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US 11,959,875 B2Granted
Composition, electrode, and fabrication method for phosphate sensing
AssigneeUWM Research Foundation, Inc.
InventorsWoo-Jin Chang, Misong Ryu, Mohammad Rizwen Ur Rahman
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Abstract
Composition and electrode for phosphate sensing. In one embodiment, the composition includes a first component, a second component, and a third component. The first component is selected from a group consisting of cobalt oxide nanoparticles, tin (IV) chloride, diphenyl tin dichloride, and ammonium molybdate. The second component includes graphene oxide or reduced graphene oxide. The third component includes pyrrole or polypyrrole.
Claims8
An electrode for phosphate sensing comprising
- a conductive layer;
- a first layer electrically connected to the conductive layer, wherein the first layer includes a first component selected from a group consisting of tin (IV) chloride, diphenyl tin dichloride, and ammonium molybdate;
- a second layer electrically connected to the conductive layer, wherein the second layer is located between the conductive layer and the first layer, wherein the second layer includes a second component, and wherein the second component is graphene oxide or reduced graphene oxide;
- and
- a third layer electrically connected to the first layer and the second layer, wherein the third layer is located between the first layer and the second layer, wherein the third layer includes a third component, and wherein the third component is pyrrole or polypyrrole.
2 more elements
An electrode for phosphate sensing comprising:
- a conductive layer;
- a first layer electrically connected to the conductive layer, wherein the first layer includes a first component homogeneously mixed with pyrrole, the first component being selected from a group consisting of cobalt oxide nanoparticles, tin (IV) chloride, diphenyl tin dichloride, and ammonium molybdate;
- and
- a second layer electrically connected to the conductive layer, wherein the second layer is located between the conductive layer and the first layer, wherein the second layer includes a second component, and wherein the second component is graphene oxide or reduced graphene oxide.
1 more element
Dependencies are inferred from the claim text.